Saccharomyces cerevisiae (S288c)

TOS3

serine/threonine protein kinase TOS3, YGL179C
Protein kinase; related to and functionally redundant with Elm1p and Sak1p for the phosphorylation and activation of Snf1p; functionally orthologous to LKB1, a mammalian kinase associated with Peutz-Jeghers cancer-susceptibility syndrome; TOS3 has a paralog, SAK1, that arose from the whole genome duplication
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33075
559292
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  • Interactors 146
  • Interactions 168
  • Network
  • PTM Sites 3
Sites with Multi-PTMs
Displaying 1 protein with 3 total post translational modifications
3
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NP_011336

Tos3p
Length: 560
1
MVLLKEPVQP LPRSSLLYNN ASNSSSRIKE TRKVKLLYNP LTKRQILNNF
51
EILATLGNGQ YGKVKLARDL GTGALVAIKI LNRFEKRSGY SLQLKVENPR
101
VNQEIEVMKR CHHENVVELY EILNDPESTK VYLVLEYCSR GPVKWCPENK
151
MEIKAVGPSI LTFQQSRKVV LDVVSGLEYL HSQGITHRDI KPSNLLISSN
201
GTVKISDFGV AMSTATGSTN IQSSHEQLLK SRALGTPAFF APELCSTEKE
251
YSCSSAIDIW SLGVTIYCLL FGKLPFNANS GLELFDSIIN KPLEFPSYEE
301
MLNGATSGIT MEEYTDAKDL LKKLLQKDPD KRIKLADIKV HPFMCHYGKS
351
DAASVLTNLE TFHELKVSPP SSCKRVELVS LPVNSSFASL DSVYMENFDH
401
NNLRTGADRN STYSPSIYDA NTLSPSAYHN IGSRESSYSS FSSFTSSTAF
451
ASQISIQDAP AIGDQQCLIG ESGSSLRVNS CEFPQYTTMS PVGEYPFEST
501
EASLSSTLTP VGNVPQRIKA HLVEGKSNSK DDLRIEADAS LVFEASDAQR
551
TRRRMSLYKL 
LocationPTMResidueSource(s)Note(s)
386PhosphorylationS
-
424PhosphorylationS
-
487PhosphorylationT
-